| Tail Number / N-Number | N731AC |
| Manufacturer | PIPER AIRCRAFT INC |
| Model | PA-28-181 |
| Year Built | 2021 |
| Manufacturer's Serial Number | 2881495 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-360-A4M |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | LLC |
| Owner Name | ATP AIRCRAFT 9 LLC |
| Street | 251 LITTLE FALLS DR |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19808-1674 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2021-09-22 |
| Certificate Issue Date | 2022-01-10 |
| Last Action Date | 2022-01-10 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 52347305 |
| Mode S Code Hex | A9CEC5 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N731AC.
| Tail Number / N-Number | N731AC |
| Manufacturer | CESSNA |
| Model | A188B |
| Manufacturer's Serial Number | 18802736T |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | ROTH AERIAL SPRAYING |
| Street | R R 1 |
| City | MILFORD |
| State | NE |
| Zip Code | 68405 |
| Region | Central |
| County | New Castle County |
| Certificate Issue Date | 1978-08-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1985-07-02 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N731AC.
| Tail Number / N-Number | N731AC |
| Manufacturer | SWEARINGEN |
| Model | SA226TC |
| Year Built | 1978 |
| Manufacturer's Serial Number | TC-255 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 22 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TPE331 SERIES |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 904 hp (674 kW) |
| Total Horsepower | 1,808 hp (1,349 kW) |
| Average Cruising Speed | 232 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 1011 E TOUHY AVE |
| City | DES PLAINES |
| State | IL |
| Zip Code | 60018-5802 |
| County | New Castle County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-12-05 |
| Last Action Date | 2001-05-01 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2013-08-05 |